Add option to disable spinner in --watch.

[utkarshkukreti]

I'm unable to use node-foreman with --watch because of the spinner animation -

Screenshot with spinner:

and without:

Let me know if something needs to be changed.

[moll]

It seems to me the spinner gets in the way of reporting from the spec reporter as well.

[tj]

I think I'd rather just remove it than start adding options for edge-cases. I don't use --watch personally so I'd hate to maintain another related option that I dont use

[utkarshkukreti]

I'd say 👍 for removing it completely.

[utkarshkukreti]

@visionmedia if you want a pull request for that, let me know!

[moll]

I'm all for having small cores, but I am curious, do you, @visionmedia, like, run tests by hand all the time? O_O

[tj]

@moll yeah I'm in a terminal all day every day I have no problem running mt (make test) after writing some code

[utkarshkukreti]

Wait, you are thinking of removing the spinner or --watch completely?

[tj]

just the spinner, I know other people use --watch quite a bit

[ShijunK]

+1 to remove the spinner
it works fine in terminal but causes problem running in Intellij IDEA's "Command Line Tools Console" where it prints endless "watching"

[pouriaMaleki]

+1 to remove the spinner

[sqs]

+1 to remove the spinner. I find it distracting and manually edit it out of the .js source files when using mocha.